/**
 * Created with IntelliJ IDEA.
 * Description:
 * User: 邓大帅
 * Date: 2023-01-11
 * Time: 21:46
 */
import java.lang.*;
public class Test {
    public static void main(String[] args) {
        Integer a = 100;
        Integer b = 100;
        Integer c = 200;
        Integer d = 200;
        System.out.println(a==b);
        System.out.println(c==d);
    }
}
